How to solve the javascript json garbled problem

Solution to javascript json garbled code: 1. Copy the json.js file on the json official website; 2. Introduce json into the HTML page; 3. Change the encoding method to GB2312 through "charset=GB2312".

The operating environment of this article: windows7 system, javascript version 1.8.5, Dell G3 computer.

How to solve the garbled problem of javascript json?

Use of javascript json (and how to solve garbled Chinese garbled characters)

For js uses json, first go to the official website to copy the json.js file, the address is http://www.json.org/js.html

, and then import it on the page to use:

Test it Can it be used? You can write a jsp page, and then add a method to the button to pop up the processed json string.

For Chinese garbled characters, change the encoding method to: GB2312.

You can change it directly on the page or when the response returns.

How to modify the page:

How to modify the java code response return:

response.setHeader("Cache-Control", "no-cache"); response.setContentType("text/json;charset=gb2312");

Let’s take a look at the code below, which introduces the mutual conversion of strings and json objects: (this The example uses jquery, but it calls a button click event. You can change it to onclick)

<%@ page language="java" pageEncoding="UTF-8"%> <% String path = request.getContextPath(); String basePath = request.getScheme()+"://"+request.getServerName()+":"+request.getServerPort()+path+"/"; %>
       
       

        

         
        
       
       

        

         
        
       
       

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Recommended study: "js Basic Tutorial"

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